Una pregunta? Sobre los hombres Puerto Riqueno y Brasileno?

Whats the difference? I know that culturally they are different, how about machismo? What are their expectations of women, how do they look at women etc? Are they more liberal? I am Puerto Rican and Puerto Rican men are very traditional even though you Do have your liberal PRs. Like in Puerto Rico, a woman would not stay quiet to a guy if he said that he wanted to sleep with her off the bat or insult an older person in front of her(we value and respect "los ancianos"). Or if your at a club with your boyfriend and some other guy tries to talk to her or make a move on her, hes going to get his A$$ fked up..really bad or killed...would it be a big deal in Brasil if that were to occur? Only Brasilians answer por favor...